OC 清楚订单跟客户相关信息

MYSQL 执行如下命令

TRUNCATE `oc_address`;
TRUNCATE `oc_cart`;
TRUNCATE `oc_customer`;
TRUNCATE `oc_customer_activity`;
TRUNCATE `oc_customer_ip`;
TRUNCATE `oc_customer_login`;
TRUNCATE `oc_customer_wishlist`;
TRUNCATE `oc_newsletter`;
TRUNCATE `oc_order`;
TRUNCATE `oc_order_history`;
TRUNCATE `oc_order_option`;
TRUNCATE `oc_order_product`;
TRUNCATE `oc_order_total`;
TRUNCATE `oc_return`;
TRUNCATE `oc_return_action`;
TRUNCATE `oc_return_reason`;
TRUNCATE `oc_return_status`;
TRUNCATE `oc_url_error`;